*{
    padding: 0;
    margin: 0;
}
.wrap{
    width: 1100px;
    margin: 0 auto;
    .biaoti{
        height: 60px;
        font-size: 32px;
        text-align: center;
       
    }
    .ner{
         width: 1100px;
         margin-top: 20px;
         border: 1px blue solid;
        .n1{
            width: 200px;
            height: 260px;
            border: 1px red solid;
            text-align: left;
            line-height: 30px;
           float:left;
            margin-right: 10px;
            img{
                width: 100%;
            }
        }
    }
    .btn{
        width: 200px;
        height: 30px;
        margin-top: 10px;
    }
    .wz{
        margin-top: 20px;
        li{
            list-style: none;
            float: left;
            margin-left: 90px;
        }
    }
}
